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Study of Immunogenicity and Safety of a Booster Dose of DTaP-IPV-HB-PRP~T Combined Vaccine in Healthy Turkish Infants

Immunogenicity and Safety Study of a Booster Dose of DTaP-IPV-Hep B-PRP~T Combined Vaccine at 15 to 18 Months of Age Following a Primary Series at 2, 3 and 4 Months of Age in Healthy Turkish Infants

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00619502
Enrollment
254
Registered
2008-02-21
Start date
2007-12-31
Completion date
2008-07-31
Last updated
2016-05-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Diphtheria, Hepatitis B, Pertussis, Polio

Keywords

Hepatitis B, Polio, Diphtheria, Pertussis, H.influenzae type b

Brief summary

This is a follow-up of Study A3L10 (NCT00315055) Immunogenicity * To describe the antibody persistence following a primary series vaccination of either DTaP-IPV-HB-PRP\ T or PENTAXIM™ and ENGERIX B®. * To describe the immunogenicity of a booster dose of DTaP-IPV-HB-PRP\ T. Safety \- To describe the safety profile after a booster dose of DTaP-IPV-HB-PRP\ T.

Interventions

0.5 mL, intramuscular (IM)

Sponsors

Sanofi Pasteur, a Sanofi Company
Lead SponsorINDUSTRY

Study design

Allocation
NON_RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
15 Months to 18 Months
Healthy volunteers
Yes

Inclusion criteria

* Toddler previously included in Study A3L10 who completed the three-dose primary series vaccination of either DTaP-IPV-HB-PRP\ T or PENTAXIM™ and ENGERIX B® at 2, 3 and 4 months of age. * Toddler of 15 to 18 months of age (range: 456 to 578 days of age inclusive). * Informed Consent Form signed by the parent(s) or other legal representative(s) and an institution official other than an Investigator. * Able to attend all scheduled visits and to comply with all trial procedures.

Exclusion criteria

* Participation in another clinical trial in the 4 weeks preceding the booster vaccination. * Planned participation in another clinical trial during the present trial period. * Congenital or acquired immunodeficiency, immunosuppressive therapy such as long-term systemic corticosteroid therapy. * Systemic hypersensitivity to any of the vaccine components or history of a life-threatening reaction to a vaccine containing the same substances. * Chronic illness at a stage that could interfere with trial conduct or completion. * Blood or blood-derived products received in the last 3 months. * Any vaccination in the 4 weeks preceding the booster vaccination. * Any vaccination planned until second Visit. * History of documented pertussis, tetanus, diphtheria, polio, Haemophilus influenzae type b or hepatitis B infection(s) (confirmed either clinically, serologically or microbiologically). * Previous booster vaccination against pertussis, tetanus, diphtheria, polio or Haemophilus influenzae type b, and hepatitis B infection(s). * Coagulopathy, thrombocytopenia or a bleeding disorder contraindicating intramuscular vaccination. * Any vaccine-related serious adverse event that occurred following the three-dose primary series administration of the investigational vaccine or of the reference vaccine in Study A3L10 (NCT00315055). * Febrile (temperature ≥ 38.0°C) or acute illness on the day of inclusion. * Known contraindication to further vaccination with a pertussis vaccine, i.e.: Encephalopathy; temperature \> 40.0°C within 48 hours following a vaccine injection, not due to another identifiable cause during the primary series; Inconsolable crying that occurred for \> 3 hours within 48 hours following vaccine injection during the primary series; Hypotonic hyporesponsive episode within 48 hours following vaccine injection during the primary series; Seizures with or without fever within 3 days following vaccine injection.

Design outcomes

Primary

MeasureTime frameDescription
Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Day 0 before and Day 30 Post-booster vaccinationAntibody titers measured by chemiluminescence detection for Hepatitis B (Hep B); Farr type radioimmunoassay for Haemophilus influenza type b (PRP); toxin neutralization for Diphtheria (D); indirect enzyme-linked immunosorbent assay (ELISA) for Tetanus (T); neutralization assay for Poliovirus types 1, 2, and 3; and ELISA for Pertussis toxoid (PT) and Filamentous hemagglutinin (FHA). Persistence and response: ≥ 10 mIU/mL for anti-Hep B, ≥ 0.15 µg/mL for anti-PRP, ≥ 0.01 IU/mL for anti-D and anti-T, ≥ 8 (1/dil) for anti-Poliovirus; and ≥ 4-fold increase from Day 0 for anti-PT and anti-FHA.
Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TDay 0 before and Day 30 post-booster vaccinationAntibody titers were measured by chemiluminescence detection for Hepatitis B (Hep B); Farr type radioimmunoassay for Haemophilus influenza type b (PRP); toxin neutralization test for Diphtheria (D); indirect enzyme-linked immunosorbent assay (ELISA) for Tetanus (T); neutralization assay for Poliovirus types 1, 2, and 3; and ELISA for Pertussis toxoid (PT) and Filamentous hemagglutinin (FHA).
Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TDay 0 up to Day 7 post-booster vaccinationSolicited Injection Site Reactions: Pain, Erythema, Swelling, and Extensive Swelling of Vaccinated Limb. Solicited Systemic Reactions: Pyrexia (Temperature), Vomiting, Crying, Somnolence, Anorexia, and Irritability. Grade 3 defined as: Pain, cries when injected limb is moved or movement of limb reduced; Erythema and Swelling, ≥ 5 cm; Extensive Swelling of Vaccinated Limb, All; Pyrexia, ≥ 39ºC; Vomiting, ≥ 6 episodes/24 hours or requiring parenteral hydration; Crying \> 3 hours; Somnolence, sleeping most of time or difficult to wake up; Anorexia, refuses ≥ 3 feeds or most feeds; Irritability, inconsolable.

Countries

Turkey (Türkiye)

Participant flow

Recruitment details

Participants were enrolled from 14 December 2007 to 07 January 2008 at 1 clinical center in Turkey.

Pre-assignment details

A total of 254 participants who met all inclusion, but no exclusion criteria were enrolled and vaccinated.

Participants by arm

ArmCount
DTaP-IPV-HepB-PRP~T
All participants received a primary series of 3 vaccinations with DTaP-IPV-HepB-PRP\ T, with 1 dose each at 2, 3, and 4 months of age, in Study A3L10; they received a booster dose of DTaP-IPV-HepB-PRP\ T at 15 to 18 months of age in the present study.
130
Pentaxim™ + Engerix B™
All participants received a primary series of 3 vaccinations with Pentaxim™ and Engerix B™ vaccines, with 1 dose each at 2, 3, and 4 months of age, in Study A3L10; they received a booster dose of DTaP-IPV-Hep B-PRP\ T at 15 to 18 months of age in the present study.
124
Total254

Withdrawals & dropouts

PeriodReasonFG000FG001
Overall StudyLost to Follow-up810

Baseline characteristics

CharacteristicPentaxim™ + Engerix B™DTaP-IPV-HepB-PRP~TTotal
Age, Categorical
<=18 years
124 Participants130 Participants254 Participants
Age, Categorical
>=65 years
0 Participants0 Participants0 Participants
Age, Categorical
Between 18 and 65 years
0 Participants0 Participants0 Participants
Age, Continuous17.6 Months
STANDARD_DEVIATION 0.279
17.6 Months
STANDARD_DEVIATION 0.198
17.6 Months
STANDARD_DEVIATION 0.241
Region of Enrollment
Turkey
124 Participants130 Participants254 Participants
Sex: Female, Male
Female
54 Participants56 Participants110 Participants
Sex: Female, Male
Male
70 Participants74 Participants144 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
deaths
Total, all-cause mortality
— / —— / —
other
Total, other adverse events
56 / 13067 / 124
serious
Total, serious adverse events
4 / 1302 / 124

Outcome results

Primary

Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~T

Antibody titers were measured by chemiluminescence detection for Hepatitis B (Hep B); Farr type radioimmunoassay for Haemophilus influenza type b (PRP); toxin neutralization test for Diphtheria (D); indirect enzyme-linked immunosorbent assay (ELISA) for Tetanus (T); neutralization assay for Poliovirus types 1, 2, and 3; and ELISA for Pertussis toxoid (PT) and Filamentous hemagglutinin (FHA).

Time frame: Day 0 before and Day 30 post-booster vaccination

Population: GMTs were assessed in all participants with any immunogenicity data who did not have any protocol violations that might have interfered with primary criteria evaluation (Per Protocol Population).

ArmMeasureGroupValue (GEOMETRIC_MEAN)
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Hep B Pre-booster (N = 109, 103)44.2 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Hep B Post-booster (N = 111, 103)1379 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-PRP Pre-booster (N = 113, 102)0.724 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-PRP Post-booster (N = 114, 103)72.5 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Diphtheria Pre-booster (N = 104, 94)0.028 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Diphtheria Post-booster (N = 112, 98)5.09 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Tetanus Pre-booster (N = 97, 90)0.244 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Tetanus Post-booster (N = 109, 96)8.98 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Polio 1 Pre-booster (N= 88, 86)110 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Polio 1 Post-booster (N = 105, 87)5477 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Polio 2 Pre-booster (N = 84, 87)114 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Polio 2 Post-booster (N = 101, 83)6099 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Polio 3 Pre-booster (N = 88, 86)47.1 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Polio 3 Post-booster (N = 102, 84)5542 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-PT Pre-booster (N = 86, 87)6.08 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-PT Post-booster (N = 113, 95)160 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-FHA Pre-booster (N = 74, 81)12.5 Titers
DTaP-IPV-HepB-PRP~TGeometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-FHA Post-booster (N = 111, 97)222 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Polio 3 Post-booster (N = 102, 84)10152 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Hep B Pre-booster (N = 109, 103)223 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Polio 1 Post-booster (N = 105, 87)9050 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Hep B Post-booster (N = 111, 103)26189 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-FHA Post-booster (N = 111, 97)234 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-PRP Pre-booster (N = 113, 102)0.612 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Polio 2 Pre-booster (N = 84, 87)131 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-PRP Post-booster (N = 114, 103)86.9 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-PT Pre-booster (N = 86, 87)7.49 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Diphtheria Pre-booster (N = 104, 94)0.032 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Polio 2 Post-booster (N = 101, 83)9170 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Diphtheria Post-booster (N = 112, 98)10.2 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-FHA Pre-booster (N = 74, 81)8.18 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Tetanus Pre-booster (N = 97, 90)0.194 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Polio 3 Pre-booster (N = 88, 86)101 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Tetanus Post-booster (N = 109, 96)13.1 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-PT Post-booster (N = 113, 95)237 Titers
Pentaxim™ + Engerix B™Geometric Mean Titers (GMTs) Before and After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnti-Polio 1 Pre-booster (N= 88, 86)114 Titers
Primary

Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~T

Solicited Injection Site Reactions: Pain, Erythema, Swelling, and Extensive Swelling of Vaccinated Limb. Solicited Systemic Reactions: Pyrexia (Temperature), Vomiting, Crying, Somnolence, Anorexia, and Irritability. Grade 3 defined as: Pain, cries when injected limb is moved or movement of limb reduced; Erythema and Swelling, ≥ 5 cm; Extensive Swelling of Vaccinated Limb, All; Pyrexia, ≥ 39ºC; Vomiting, ≥ 6 episodes/24 hours or requiring parenteral hydration; Crying \> 3 hours; Somnolence, sleeping most of time or difficult to wake up; Anorexia, refuses ≥ 3 feeds or most feeds; Irritability, inconsolable.

Time frame: Day 0 up to Day 7 post-booster vaccination

Population: Solicited reactions were assessed in all participants who received a booster dose of DTaP-IPV-Hep B-PRP\~T according to the primary series received (Safety Analysis Population).

ArmMeasureGroupValue (NUMBER)
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Swelling2 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Vomiting2 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Erythema3 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TCrying29 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TExtensive Swelling of Vaccinated Limb0 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Crying3 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TErythema35 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TSomnolence24 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TPyrexia29 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Somnolence2 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TSwelling26 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnorexia40 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Pyrexia1 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Anorexia9 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Pain4 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TIrritability51 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TVomiting13 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Irritability5 Participants
DTaP-IPV-HepB-PRP~TNumber of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TPain56 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Irritability7 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TPain67 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Pain2 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TErythema50 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Erythema4 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TSwelling36 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Swelling3 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TExtensive Swelling of Vaccinated Limb0 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TPyrexia36 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Pyrexia0 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TVomiting11 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Vomiting2 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TCrying35 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Crying4 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TSomnolence25 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Somnolence3 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TAnorexia43 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TGrade 3 Anorexia8 Participants
Pentaxim™ + Engerix B™Number of Participants With Solicited Injection Site and Systemic Reactions After Booster Vaccination With DTaP-IPV-Hep B-PRP~TIrritability61 Participants
Primary

Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™

Antibody titers measured by chemiluminescence detection for Hepatitis B (Hep B); Farr type radioimmunoassay for Haemophilus influenza type b (PRP); toxin neutralization for Diphtheria (D); indirect enzyme-linked immunosorbent assay (ELISA) for Tetanus (T); neutralization assay for Poliovirus types 1, 2, and 3; and ELISA for Pertussis toxoid (PT) and Filamentous hemagglutinin (FHA). Persistence and response: ≥ 10 mIU/mL for anti-Hep B, ≥ 0.15 µg/mL for anti-PRP, ≥ 0.01 IU/mL for anti-D and anti-T, ≥ 8 (1/dil) for anti-Poliovirus; and ≥ 4-fold increase from Day 0 for anti-PT and anti-FHA.

Time frame: Day 0 before and Day 30 Post-booster vaccination

Population: Antibody titers were assessed in all participants with any immunogenicity data who did not have any protocol violations that might have interfered with primary criteria evaluation.

ArmMeasureGroupValue (NUMBER)
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Hep B Pre-booster (N = 109, 103)81 Percentage of Participants
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Hep B Post-booster (N = 111, 103)97 Percentage of Participants
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-PRP Pre-booster (N = 113,102)85 Percentage of Participants
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-PRP Post-booster (N = 114, 103)100 Percentage of Participants
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Diphtheria Pre-booster (N = 104, 94)90 Percentage of Participants
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Diphtheria Post-booster (N = 112, 98)100 Percentage of Participants
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Tetanus Pre-booster (N = 97, 90)100 Percentage of Participants
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Tetanus Post-booster (N = 109, 96)100 Percentage of Participants
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Polio 1 Pre-booster (N = 88, 86)99 Percentage of Participants
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Polio 1 Post-booster (N = 105, 87)100 Percentage of Participants
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Polio 2 Pre-booster (N = 84, 87)100 Percentage of Participants
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Polio 2 Post-booster (N = 101, 83)100 Percentage of Participants
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Polio 3 Pre-booster (N = 88,86)85 Percentage of Participants
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Polio 3 Post-booster (N = 102, 84)100 Percentage of Participants
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-PT Post-booster (N = 86, 79)97 Percentage of Participants
DTaP-IPV-HepB-PRP~TPercentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-FHA Post-booster (N = 73,77)92 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-FHA Post-booster (N = 73,77)97 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Hep B Pre-booster (N = 109, 103)99 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Polio 1 Pre-booster (N = 88, 86)99 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Hep B Post-booster (N = 111, 103)100 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Polio 3 Pre-booster (N = 88,86)97 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-PRP Pre-booster (N = 113,102)83 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Polio 1 Post-booster (N = 105, 87)100 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-PRP Post-booster (N = 114, 103)100 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-PT Post-booster (N = 86, 79)96 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Diphtheria Pre-booster (N = 104, 94)88 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Polio 2 Pre-booster (N = 84, 87)98 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Diphtheria Post-booster (N = 112, 98)100 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Polio 3 Post-booster (N = 102, 84)100 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Tetanus Pre-booster (N = 97, 90)100 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Polio 2 Post-booster (N = 101, 83)100 Percentage of Participants
Pentaxim™ + Engerix B™Percentage of Participants With Pre-booster Antibody Persistence and Booster Response to DTaP-IPV-Hep B-PRP~T After Primary Vaccination With Either DTaP-IPV-Hep B-PRP~T or Pentaxim™ + Engerix B Vaccine™Anti-Tetanus Post-booster (N = 109, 96)100 Percentage of Participants

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026